CN204874548U - Cell culture bag with adjustable - Google Patents
Cell culture bag with adjustable Download PDFInfo
- Publication number
- CN204874548U CN204874548U CN201520530500.6U CN201520530500U CN204874548U CN 204874548 U CN204874548 U CN 204874548U CN 201520530500 U CN201520530500 U CN 201520530500U CN 204874548 U CN204874548 U CN 204874548U
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- China
- Prior art keywords
- culture bag
- spool
- bag
- rotating shaft
- pivot
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Abstract
The utility model discloses a cell culture bag with adjustable, including cultivateing bag, spool, pivot, backup pad and getting the liquid hole, the pivot is passed the jack that sets up in the backup pad, the pivot is equipped with bellied buckle along the axial, the spool is equipped with axial sunken bayonet socket for well casement and inner wall, the pivot is inserted inside and the buckle cooperation of spool the bayonet socket, the bag is cultivateed in the wind installation on the spool, pivot one end is equipped with the rocker, the rocker is located the backup pad both sides respectively with the cultivation bag, be equipped with in the backup pad and pass the sunken shelves hole of revoluting an axle center, the rocker is arranged in shelves are downthehole. The utility model has the advantages of being simple in structure and convenient in operation, sway the rocker and fix it at the shelves of different positions downthehole, can adjust volume and the area of training the bag according to the difference of experimental stage, let the effect of training reach the best.
Description
Technical field
The utility model relates to a kind of tunable cell culture bag.
Background technology
Current cell culture apparatus is all generally the culture bag that volume and culture area are fixed, at the initial stage of cultivating by culture bag, the quantity of seed cell is relative with volume less, after inoculation, the cell quantity in unit surface is caused greatly to reduce, therefore Growth of Cells is suppressed, and therefore can not meet the actual requirement of cell cultures.
Utility model content
The utility model proposes a kind of tunable cell culture bag, can the difference in experimentally stage, regulate volume and the area of culture bag, allow the effect of cultivating reach best.
The utility model realizes particular by following technical scheme:
A kind of tunable cell culture bag, comprise culture bag, spool, rotating shaft, back up pad and liquid outlet, described rotating shaft is through the jack that described back up pad is arranged, described rotating shaft is provided with protruding buckle vertically, described spool is hollow type and inwall is provided with the bayonet socket of axial depression, and the inner and described bayonet socket that is clasped of described spool is inserted in described rotating shaft; On described spool, pitch of the laps installs culture bag, and described rotating shaft one end is provided with rocking bar, and described rocking bar and culture bag lay respectively at back up pad both sides, and described back up pad is provided with the shelves hole through the depression in axle center around the shaft, and described rocking bar is placed in described shelves hole.
Preferably, described culture bag is respectively equipped with thief hole, liquid outlet, hole for subsequent use and outage.
Preferably, described liquid outlet is at culture bag lowermost end.
Preferably, strainer is provided with in described outage.
The beneficial effect that the utility model produces is: the utility model structure is simple, easy to operate, shake rocking bar is also fixed in the shelves hole of different positions, can the difference in experimentally stage, regulate volume and the area of culture bag, allow the effect of cultivating reach best; When harvested cell, filter out most of liquid nutrient medium by outage internal filter, greatly reduce cell suspension cumulative volume, reduce the centrifuge washing operating time, operation efficiency is provided.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that schematic diagram is looked on the utility model left side;
Fig. 3 is the fractionation assembling schematic diagram of rotating shaft and spool.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figures 1 to 3, a kind of tunable cell culture bag, comprise culture bag 5, spool 3, rotating shaft 2, back up pad 1 and liquid outlet 7, described rotating shaft 2 is through the jack that described back up pad 1 is arranged, described rotating shaft 2 is provided with protruding buckle 11 vertically, described spool 3 is hollow type and inwall is provided with the bayonet socket 12 of axial depression, and described rotating shaft 2 inserts that described spool 3 is inner and buckle 11 coordinates described bayonet socket 12; On described spool, pitch of the laps installs culture bag 5, described rotating shaft 12 one end is provided with rocking bar 4, described rocking bar 4 and culture bag 5 lay respectively at back up pad 1 both sides, and described back up pad is provided with the shelves hole 10 through the depression in 2 axle center around the shaft, and described rocking bar 4 is placed in described shelves hole 10.
Culture bag 5 is respectively equipped with thief hole 6, liquid outlet 7, hole for subsequent use 8 and outage 9 in the present embodiment, wherein liquid outlet 7 is at culture bag 5 lowermost end, ensure that in culture bag 5, liquid can be poured out from liquid outlet completely, strainer 3 is provided with in outage 9, for built-in 0.2 μm of strainer, liquid filtering can be gone out, and cell is stayed in bag, reduce cell volume, improve centrifuge washing operation efficiency.
Principle of work of the present utility model is: by culture bag 5 pitch of the laps on spool 3, culture area and the volume of spool rotation and then reduction or amplification culture bag 5 is driven by rotating shaft 2, when being formulated to suitable area, rocking bar 4 promotes towards back up pad direction and rocking bar 4 inserts inside, grade hole 10.Meanwhile, when needing adjustment, pull rocking bar back up pad dorsad, rotation can be shaken and regulate.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a tunable cell culture bag, it is characterized in that, comprise culture bag (5), spool (3), rotating shaft (2), back up pad (1) and liquid outlet (7), described rotating shaft (2) is through the upper jack arranged of described back up pad (1), described rotating shaft (2) is provided with protruding buckle (11) vertically, described spool (3) is for hollow type and inwall is provided with the bayonet socket (12) of axial depression, and described rotating shaft (2) inserts that described spool (3) is inner and buckle (11) coordinates described bayonet socket (12); On described spool, pitch of the laps installs culture bag (5), described rotating shaft (12) one end is provided with rocking bar (4), described rocking bar (4) and culture bag (5) lay respectively at back up pad (1) both sides, described back up pad is provided with the shelves hole (10) of the depression in (2) axle center through around the shaft, and described rocking bar (4) is placed in described shelves hole (10).
2. tunable cell culture bag as claimed in claim 1, is characterized in that, described culture bag (5) is respectively equipped with thief hole (6), liquid outlet (7), hole for subsequent use (8) and outage (9).
3. tunable cell culture bag as claimed in claim 2, it is characterized in that, described liquid outlet (7) is at culture bag (5) lowermost end.
4. tunable cell culture bag as claimed in claim 2, is characterized in that, be provided with strainer (3) in described outage (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530500.6U CN204874548U (en) | 2015-07-21 | 2015-07-21 | Cell culture bag with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530500.6U CN204874548U (en) | 2015-07-21 | 2015-07-21 | Cell culture bag with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204874548U true CN204874548U (en) | 2015-12-16 |
Family
ID=54818944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520530500.6U Active CN204874548U (en) | 2015-07-21 | 2015-07-21 | Cell culture bag with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204874548U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886398A (en) * | 2016-06-24 | 2016-08-24 | 郑州威瑞生物技术有限公司 | Soft-film bioreactor with three-dimensional inner cavity and supporting frame of soft-film bioreactor |
| CN109321433A (en) * | 2018-12-06 | 2019-02-12 | 山西正康生物科技有限公司 | A kind of cell culture bags suspension pumping equipment |
| CN109890951A (en) * | 2016-10-28 | 2019-06-14 | 通用电气公司 | Bioreactor pallet |
-
2015
- 2015-07-21 CN CN201520530500.6U patent/CN204874548U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886398A (en) * | 2016-06-24 | 2016-08-24 | 郑州威瑞生物技术有限公司 | Soft-film bioreactor with three-dimensional inner cavity and supporting frame of soft-film bioreactor |
| CN105886398B (en) * | 2016-06-24 | 2019-04-09 | 郑州威瑞生物技术有限公司 | The mantle bioreactor and its support frame of three-dimensional endoluminal |
| CN109890951A (en) * | 2016-10-28 | 2019-06-14 | 通用电气公司 | Bioreactor pallet |
| CN109890951B (en) * | 2016-10-28 | 2022-08-02 | 环球生命科技咨询美国有限责任公司 | Bioreactor tray |
| CN109321433A (en) * | 2018-12-06 | 2019-02-12 | 山西正康生物科技有限公司 | A kind of cell culture bags suspension pumping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220418 Address after: 430000 1002, No. 03, floor 1, building B9, phase I, Wuhan Medical Device Park, No. 818, Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province Patentee after: Wuhan Bimei Biotechnology Co.,Ltd. Address before: 430074 No. b9-a3-301, No. 818, Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: HUBEI HUASAI BIOPHARMACEUTICAL TECHNOLOGY CO.,LTD. |